Hi Linus,
The following changes since commit 6ee1d745b7c9fd573fba142a2efdad76a9f1cb04:
Linux 5.11-rc5 (2021-01-24 16:47:14 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
tags/iommu-fixes-v5.11-rc5
for you to fetch changes up to 29b32839725f8c89a41cb6ee054c85f3116ea8b5:
iommu/vt-d: Do not use flush-queue when caching-mode is on (2021-01-28
13:59:02 +0100)
IOMMU Fixes for Linux v5.11-rc5
Including:
- AMD IOMMU Fix to make sure features are detected before they
are queried.
- Intel IOMMU address alignment check fix for an IOLTB flushing
command.
- Performance fix for Intel IOMMU to make sure the code does not
do full IOTLB flushes all the time. Those flushes are very
expensive on emulated IOMMUs.
Lu Baolu (1):
iommu/vt-d: Correctly check addr alignment in qi_flush_dev_iotlb_pasid()
Nadav Amit (1):
iommu/vt-d: Do not use flush-queue when caching-mode is on
Suravee Suthikulpanit (1):
iommu/amd: Use IVHD EFR for early initialization of IOMMU features
drivers/iommu/amd/amd_iommu.h | 7 ++---
drivers/iommu/amd/amd_iommu_types.h | 4 +++
drivers/iommu/amd/init.c| 56 +++--
drivers/iommu/intel/dmar.c | 2 +-
drivers/iommu/intel/iommu.c | 32 -
5 files changed, 92 insertions(+), 9 deletions(-)
Please pull.
Thanks,
Joerg
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